import random
# from art import logo

logo = """
.------.            _     _            _    _            _    
|A_  _ |.          | |   | |          | |  (_)          | |   
|( \/ ).-----.     | |__ | | __ _  ___| | ___  __ _  ___| | __
| \  /|K /\  |     | '_ \| |/ _` |/ __| |/ / |/ _` |/ __| |/ /
|  \/ | /  \ |     | |_) | | (_| | (__|   <| | (_| | (__|   < 
`-----| \  / |     |_.__/|_|\__,_|\___|_|\_\ |\__,_|\___|_|\_\\
      |  \/ K|                            _/ |                
      `------'                           |__/           
"""


deck = [11,2,3,4,5,6,7,8,9,10,10,10]

def sum(numbers):
    total = 0
    for num in numbers:
        total += num
    return total

def reset_hands():

    global player_hand
    global computer_hand

    player_hand = {"cards" : []}
    computer_hand = {"cards" : []}

    while len(player_hand["cards"]) < 2:
        add_card(player_hand)

    while len(computer_hand["cards"]) < 2:
        add_card(computer_hand)

    display_hands()


def display_hands():
    print(f"\n  Your cards: {player_hand['cards']}, current score: {player_hand['score']}")
    print(f"  Computer's first card: {computer_hand['cards'][0]}\n")



def add_card(player):
    player["cards"].append(random.choice(deck))
    player["score"] = sum(player["cards"])
    if player["score"] > 21 and 11 in player["cards"]:
        # print(f"***Ace found!... {player['cards']}")
        ace = player["cards"].index(11)
        player["cards"][ace] = 1
        player["score"] = sum(player["cards"])
        # print(f"***Ace replaced!... {player['cards']}")



def show_final_hands():
    p_score = player_hand["score"]
    c_score = computer_hand["score"]

    while c_score < 17 and p_score < 21:
        add_card(computer_hand)
        c_score = computer_hand["score"]

    if p_score == c_score:
        result = "Draw"
    elif p_score > 21:
        result = "You went over. You lose!"
    elif c_score > 21:
        result = "Opponent went over. You win! :)"
    elif p_score == 21:
        if len(player_hand["cards"]) == 2:
            result = "Blackjack... You win!"
        else:
            result = "21... You win!"
    elif c_score == 21:
        if len(computer_hand["cards"]) == 2:
            result = "Blackjack... You win!"
        else:
            result = "21... You win!"
        result = "21... You lose!"
    elif p_score > c_score:
        result = "You win!"
    else:
        result = "You lose!"

    print(f"\nYour final hand: {player_hand['cards']}, final score: {player_hand['score']}")
    print(f"Computer's final hand: {computer_hand['cards']}, final score: {computer_hand['score']}")
    print(f"{result}\n")
    print("\n\t*********************\n")

end_game = False
end_round = False
first_game = True

while not end_game:

    play_again = input(f"\nDo you want to play a{'' if first_game else 'nother'} game of Blackjack? Type 'y' or 'n': ").lower()
    first_game = False
    

    if play_again == "n":
        print("Goodbye")
        end_game = True
    elif play_again == "y":
        print(logo)
        reset_hands()
        hit = input("Type 'y' to get another card, type 'n' to pass: ").lower()

        if hit == "n":
            end_round = True
            show_final_hands()
        elif hit == "y":
            end_round = False
            while not end_round:
                add_card(player_hand)
                display_hands()
                if player_hand["score"] >= 21:
                    end_round = True
                    show_final_hands()
                elif player_hand["score"] < 21:
                    hit = input("Type 'y' to get another card, type 'n' to pass: ").lower()
                    if hit == "n":
                        end_round = True
                        show_final_hands()
        else:
            end_game = True
            print("Sorry, invalid response...\nGame over.")
    else:
        end_game = True
        print("Sorry, invalid response...\nGame over.")